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authorJozsef Kadlecsik <kadlec@blackhole.kfki.hu>2016-11-10 13:24:15 +0300
committerJozsef Kadlecsik <kadlec@blackhole.kfki.hu>2016-11-10 15:28:41 +0300
commitda9fbfa76f32a031cb70b11e9fa650e30c85d040 (patch)
treead0ca2b293ca5680d2c71e3e7ad1c15d3eb3c79e /include/linux/netfilter
parent2da16a6948ca8f025e2c226ea4fc32baa6b90f27 (diff)
downloadlinux-da9fbfa76f32a031cb70b11e9fa650e30c85d040.tar.xz
netfilter: ipset: Mark some helper args as const.
Mark some of the helpers arguments as const. Ported from a patch proposed by Sergey Popovich <popovich_sergei@mail.ua>. Suggested-by: Sergey Popovich <popovich_sergei@mail.ua> Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'include/linux/netfilter')
-rw-r--r--include/linux/netfilter/ipset/ip_set.h4
-rw-r--r--include/linux/netfilter/ipset/ip_set_comment.h2
-rw-r--r--include/linux/netfilter/ipset/ip_set_timeout.h4
3 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h
index 5b1fd090f34b..524467f933bf 100644
--- a/include/linux/netfilter/ipset/ip_set.h
+++ b/include/linux/netfilter/ipset/ip_set.h
@@ -346,7 +346,7 @@ ip_set_get_skbinfo(struct ip_set_skbinfo *skbinfo,
}
static inline bool
-ip_set_put_skbinfo(struct sk_buff *skb, struct ip_set_skbinfo *skbinfo)
+ip_set_put_skbinfo(struct sk_buff *skb, const struct ip_set_skbinfo *skbinfo)
{
/* Send nonzero parameters only */
return ((skbinfo->skbmark || skbinfo->skbmarkmask) &&
@@ -373,7 +373,7 @@ ip_set_init_skbinfo(struct ip_set_skbinfo *skbinfo,
}
static inline bool
-ip_set_put_counter(struct sk_buff *skb, struct ip_set_counter *counter)
+ip_set_put_counter(struct sk_buff *skb, const struct ip_set_counter *counter)
{
return nla_put_net64(skb, IPSET_ATTR_BYTES,
cpu_to_be64(ip_set_get_bytes(counter)),
diff --git a/include/linux/netfilter/ipset/ip_set_comment.h b/include/linux/netfilter/ipset/ip_set_comment.h
index 8d0248525957..bae5c7609be2 100644
--- a/include/linux/netfilter/ipset/ip_set_comment.h
+++ b/include/linux/netfilter/ipset/ip_set_comment.h
@@ -43,7 +43,7 @@ ip_set_init_comment(struct ip_set_comment *comment,
/* Used only when dumping a set, protected by rcu_read_lock_bh() */
static inline int
-ip_set_put_comment(struct sk_buff *skb, struct ip_set_comment *comment)
+ip_set_put_comment(struct sk_buff *skb, const struct ip_set_comment *comment)
{
struct ip_set_comment_rcu *c = rcu_dereference_bh(comment->c);
diff --git a/include/linux/netfilter/ipset/ip_set_timeout.h b/include/linux/netfilter/ipset/ip_set_timeout.h
index 1d6a935c1ac5..bfb3531fd88a 100644
--- a/include/linux/netfilter/ipset/ip_set_timeout.h
+++ b/include/linux/netfilter/ipset/ip_set_timeout.h
@@ -40,7 +40,7 @@ ip_set_timeout_uget(struct nlattr *tb)
}
static inline bool
-ip_set_timeout_expired(unsigned long *t)
+ip_set_timeout_expired(const unsigned long *t)
{
return *t != IPSET_ELEM_PERMANENT && time_is_before_jiffies(*t);
}
@@ -63,7 +63,7 @@ ip_set_timeout_set(unsigned long *timeout, u32 value)
}
static inline u32
-ip_set_timeout_get(unsigned long *timeout)
+ip_set_timeout_get(const unsigned long *timeout)
{
return *timeout == IPSET_ELEM_PERMANENT ? 0 :
jiffies_to_msecs(*timeout - jiffies)/MSEC_PER_SEC;